package com.sunnada.edu.system.dept.dao;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

public interface DeptDao {

	public List deptTree(HashMap<String, String> params);
	
	int deptAdd(HashMap<String, String> params);

	int deptUpdate(HashMap<String, String> params);

	Map getDeptByRecId(HashMap<String, String> params);

	public List deptTree1(HashMap<String, String> params);

	int deptDel(HashMap<String, String> params);

	public List<?> deptNameCheck(HashMap<String, String> params);

	List checkDeptDel(HashMap<String, String> params);

}
